At present, a number of construction machinery parts companies are moving rapidly growing network used excavators Guangzhou, some companies have now developed sophisticated skills gearbox, drive axle and hydraulic valves and other commodities, but also part of the domestic construction machinery production Suppliers began to establish their own contribution fittings factory, rely on its own strength along with strong push fittings professional conduct. It is worth noting that in early 2009 the State Department to review with manufacturing restructuring plan after the revival, also for the first time supporting parts for construction machinery demand is proposed to carry out plans and policy support, some foreign hydraulic parts company numerous joint venture plant in the country, This gives the company narrow the gap between domestic fittings occupational supply advanced level of outstanding channel spacing. The basic price by excavators time to determine. In China Guangzhou used excavator net, life in general mechanical design engineering for 10 years (in general, due to the introduction of new products, the use of a 10-year old machine, even at very low prices are also available) Guangzhou used excavator net , the average time of about 2000 hours. In normal use, the engine overhaul cycle of 10,000 to 15,000 hours Guangzhou used excavator net, pump life often than 20,000 hours, while others, such as a hydraulic motor, gear box, the main control valve assembly, and other parts of life also To longer, that is to say the new machine, in the absence of unexpected circumstances within five years without major repairs. Used Excavators for Sale - Used Excavator (online consultation), Nanjing Jin Hao used excavators provided by Shanghai Used Construction Machinery Co., Ltd. Shanghai Jin Hao Used Construction Machinery Co. (www.jinhaosh.cn) is the Shanghai Minhang District, mining machinery leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Kim Ho used excavators in leadership with the staff warmly welcome all inquiries negotiations to create jinhao used excavators better future.